33 |
|
|
34 |
=cut |
=cut |
35 |
|
|
36 |
|
our $debug = $ENV{REDIS} || 0; |
37 |
|
|
38 |
our $sock; |
our $sock; |
39 |
my $server = '127.0.0.1:6379'; |
my $server = '127.0.0.1:6379'; |
40 |
|
|
55 |
|
|
56 |
sub _sock_result { |
sub _sock_result { |
57 |
my $result = <$sock>; |
my $result = <$sock>; |
58 |
warn "# result: ",dump( $result ); |
warn "## result: ",dump( $result ) if $debug; |
59 |
$result =~ s{\r\n$}{} || warn "can't find cr/lf"; |
$result =~ s{\r\n$}{} || warn "can't find cr/lf"; |
60 |
return $result; |
return $result; |
61 |
} |
} |
62 |
|
|
63 |
sub _sock_read_bulk { |
sub _sock_read_bulk { |
64 |
my $len = <$sock>; |
my $len = <$sock>; |
65 |
warn "## bulk len: ",dump($len); |
warn "## bulk len: ",dump($len) if $debug; |
66 |
return undef if $len eq "nil\r\n"; |
return undef if $len eq "nil\r\n"; |
67 |
my $v; |
my $v; |
68 |
if ( $len > 0 ) { |
if ( $len > 0 ) { |
69 |
read($sock, $v, $len) || die $!; |
read($sock, $v, $len) || die $!; |
70 |
warn "## bulk v: ",dump($v); |
warn "## bulk v: ",dump($v) if $debug; |
71 |
} |
} |
72 |
my $crlf; |
my $crlf; |
73 |
read($sock, $crlf, 2); # skip cr/lf |
read($sock, $crlf, 2); # skip cr/lf |
76 |
|
|
77 |
sub _sock_result_bulk { |
sub _sock_result_bulk { |
78 |
my $self = shift; |
my $self = shift; |
79 |
warn "## _sock_result_bulk ",dump( @_ ); |
warn "## _sock_result_bulk ",dump( @_ ) if $debug; |
80 |
print $sock join(' ',@_) . "\r\n"; |
print $sock join(' ',@_) . "\r\n"; |
81 |
_sock_read_bulk(); |
_sock_read_bulk(); |
82 |
} |
} |
83 |
|
|
84 |
sub _sock_result_bulk_list { |
sub _sock_result_bulk_list { |
85 |
my $self = shift; |
my $self = shift; |
86 |
warn "## _sock_result_bulk_list ",dump( @_ ); |
warn "## _sock_result_bulk_list ",dump( @_ ) if $debug; |
87 |
|
|
88 |
my $size = $self->_sock_send( @_ ); |
my $size = $self->_sock_send( @_ ); |
89 |
confess $size unless $size > 0; |
confess $size unless $size > 0; |
94 |
$list[ $_ ] = _sock_read_bulk(); |
$list[ $_ ] = _sock_read_bulk(); |
95 |
} |
} |
96 |
|
|
97 |
warn "## list = ", dump( @list ); |
warn "## list = ", dump( @list ) if $debug; |
98 |
return @list; |
return @list; |
99 |
} |
} |
100 |
|
|
106 |
|
|
107 |
sub _sock_send { |
sub _sock_send { |
108 |
my $self = shift; |
my $self = shift; |
109 |
warn "## _sock_send ",dump( @_ ); |
warn "## _sock_send ",dump( @_ ) if $debug; |
110 |
print $sock join(' ',@_) . "\r\n"; |
print $sock join(' ',@_) . "\r\n"; |
111 |
_sock_result(); |
_sock_result(); |
112 |
} |
} |
113 |
|
|
114 |
sub _sock_send_ok { |
sub _sock_send_ok { |
115 |
my $self = shift; |
my $self = shift; |
116 |
warn "## _sock_send_ok ",dump( @_ ); |
warn "## _sock_send_ok ",dump( @_ ) if $debug; |
117 |
print $sock join(' ',@_) . "\r\n"; |
print $sock join(' ',@_) . "\r\n"; |
118 |
__sock_ok(); |
__sock_ok(); |
119 |
} |
} |
120 |
|
|
121 |
sub __sock_send_bulk_raw { |
sub __sock_send_bulk_raw { |
122 |
my $self = shift; |
my $self = shift; |
123 |
warn "## _sock_send_bulk ",dump( @_ ); |
warn "## _sock_send_bulk ",dump( @_ ) if $debug; |
124 |
my $value = pop; |
my $value = pop; |
125 |
$value = '' unless defined $value; # FIXME errr? nil? |
$value = '' unless defined $value; # FIXME errr? nil? |
126 |
print $sock join(' ',@_) . ' ' . length($value) . "\r\n$value\r\n" |
print $sock join(' ',@_) . ' ' . length($value) . "\r\n$value\r\n" |